This patchset adds support for runtime pm on tx/rx/wsa/wcd lpass macro, wsa881x and wcd938x codecs that are wired up on SoundWire bus. During pm testing it was also found that soundwire clks enabled by lpass macros are not enabling all the required clocks correctly, so last 3 patches corrects them.
Tested this on SM8250 MTP along SoundWire In band Headset Button wakeup interrupts.
Srinivas Kandagatla (10): ASoC: codecs: va-macro: add runtime pm support ASoC: codecs: wsa-macro: add runtime pm support ASoC: codecs: rx-macro: add runtime pm support ASoC: codecs: tx-macro: add runtime pm support ASoC: codecs: wsa881x: add runtime pm support ASoC: codecs: wcd938x: add simple clk stop support ASoC: codecs: wcd-mbhc: add runtime pm support ASoC: codecs: wsa-macro: setup soundwire clks correctly ASoC: codecs: tx-macro: setup soundwire clks correctly ASoC: codecs: rx-macro: setup soundwire clks correctly
sound/soc/codecs/lpass-rx-macro.c | 49 +++++++++++++++++++++++++-- sound/soc/codecs/lpass-tx-macro.c | 45 ++++++++++++++++++++++++- sound/soc/codecs/lpass-va-macro.c | 36 ++++++++++++++++++++ sound/soc/codecs/lpass-wsa-macro.c | 43 +++++++++++++++++++++++- sound/soc/codecs/wcd-mbhc-v2.c | 26 ++++++++++++++ sound/soc/codecs/wcd938x-sdw.c | 1 + sound/soc/codecs/wsa881x.c | 54 ++++++++++++++++++++++++++++++ 7 files changed, 250 insertions(+), 4 deletions(-)